5% compounded 6 times per year. What will
the account balance be after 20 years?
A) $16,031.88 B) $17,704.05
C) $15,329.01 D) $16,844.10
Answer:
B) $17,704.05
Step-by-step explanation:
20 years later is a time in the future so you use Future value formula;
FV = PV* (1+r)^t
where PV= Amount invested in the present = $6,540
r= discount rate = (5% / 6) = 0.833% or 0.00833
t= total duration = 20 *6 = 120
Next, plug in the numbers into the formula;
=6,540* (1+0.00833)^120
=6,540 * 2.707041491
= 17,704.05
Dimes:9. Nickels:6. Pennies:8. Quarters:4
Answer:
Step-by-step explanation:
We have and we have to find
Now,
Differentiating both sides of the equation with respect to x we get,
{Since we know the formulaand another formula}
⇒ ( Answer )
A. 54
B. 27
C. 6
D. 18
Answer:
y = -15x - 6
Step-by-step explanation:
To rewrite the function 5x + 1/3y = -2 in slope-intercept form, we first isolate 'y' and then multiply by 3 to get y = -15x -6.
The given linear function is 5x + 1/3y = -2. To rewrite this in slope-intercept form, i.e., y = mx + b, where m is the slope and b is the y-intercept, we apply some algebraic manipulations:
The process we just followed is called converting a linear equation to slope-intercept form.
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